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OpenAdvisories
High · 8.1 CVE-2021-21829 EUVD-2021-9000GHSA-whj6-8xvc-hmjm

A heap-based buffer overflow vulnerability exists in the XML Decompression EnumerationUncompressor::UncompressItem functionality of AT&T La…

Published Aug 13, 2021 · Updated Aug 3, 2024 · Assigned by talos

Description

A heap-based buffer overflow vulnerability exists in the XML Decompression EnumerationUncompressor::UncompressItem functionality of AT&T Labs’ Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

VendorProductAffectedFixed
— AT&T AT&T Labs Xmill 0.7 —

Advisories 2

References